Invasive Forest Pests: Lessons Learned from Three Recent Infestations May Aid in Managing Future Efforts

摘要

Invasive forest pests have seriously harmed our environment and imposed significant costs upon our economy. The U.S. Department of Agriculture (USDA) is the lead agency for responding to forest pests. This report evaluates the federal response to three invasive forest peststhe Asian longhorned beetle, the emerald ash borer, and the pathogen Phytophthora ramorum (P. ramorum). Specifically, GAO describes (1) the status of efforts to eradicate these species, (2) the factors affecting the success of those efforts, (3) overall forest health monitoring programs, (4) coordination and communication of the three pest response efforts, and (5) USDAs use of panels of scientific experts to aid in the response efforts.